I read an old interview with Danny Bonnaduchie where he says Dave Madden (their agent in The Partridge Family) was one of the best people he knows. Madden took him in when his fathers abuse got really bad.
It got me to wondering about other TV and Movie people who are great people. Mel Gibson had a lot to do with Courtney Love and Robert Downey Jnr getting sober. He never talked about it either. He even threw a drug dealer out of Loves hotel room.
Paul Newman's charity work in raising millions with his salad dressings etc. comes to mind.